Final answer:
It is not possible to calculate the deductible amount for the cost of dinner and theatre without additional context or guidelines surrounding expense deductions or tax rules. The information provides various totals and percentages but lacks a clear link to dinner and theatre costs.
Step-by-step explanation:
The question appears to be related to business expenses for entertainment, likely within the context of tax deductions or corporate expense reporting. The student is being asked to determine the deductible amount for the cost of dinner and theatre. To answer this, the first step is typically to find the total cost of the dinner and any applicable entertainment expenses. From the data provided, it is not clear which totals correspond to the cost of the dinner and entertainment, or the specifics regarding tax deduction percentages or corporate expense policies. More context or guidelines around expense deductibility could be needed to accurately calculate the deductible amount.
Looking at the information given, there is an example of a dinner cost calculation (Mr. and Mrs. Green and their four children went out to dinner), and various totals listed without clarity on their relevance to the dinner or theatre. Additionally, there are what appear to be references to tax brackets and consumption functions, which are not directly related to calculating deductions for a single dinner and theatre event.